448996898

素因数分解:

$2^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1$

素因数の和:579

約数の個数: 48

約数和(自身を含む): 799356600

約数和(自身を除く): 350359702

約数列:

[1, 2, 7, 14, 49, 97, 98, 149, 194, 298, 317, 634, 679, 1043, 1358, 2086, 2219, 4438, 4753, 7301, 9506, 14453, 14602, 15533, 28906, 30749, 31066, 47233, 61498, 94466, 101171, 202342, 215243, 330631, 430486, 661262, 708197, 1416394, 1506701, 2314417, 3013402, 4581601, 4628834, 9163202, 32071207, 64142414, 224498449, 448996898]

約数ペア:

[(1, 448996898), (2, 224498449), (7, 64142414), (14, 32071207), (49, 9163202), (97, 4628834), (98, 4581601), (149, 3013402), (194, 2314417), (298, 1506701), (317, 1416394), (634, 708197), (679, 661262), (1043, 430486), (1358, 330631), (2086, 215243), (2219, 202342), (4438, 101171), (4753, 94466), (7301, 61498), (9506, 47233), (14453, 31066), (14602, 30749), (15533, 28906)]